Following Mishaps, D.C. Metro Presses on With Repairs
February 23, 2017 —
Jim Parsons - Engineering News-RecordAn aggressive effort to overhaul the aging Metro system in Washington, D.C., is producing results as it nears the one-year mark, with more than 28,000 cross-ties and nearly two miles of grout pads now replaced.
Read the full story...Reprinted courtesy of
Jim Parsons, ENRENR may be contacted at
ENR.com@bnpmedia.com